<script setup lang="ts">
import { getPatientList } from '@/api/user'
import { showToast } from 'vant'
import { onMounted, ref } from 'vue'
import type { PatientList, Patient } from '@/types/user'
import PatienAdd from './components/patien-add.vue'
import { useRoute, useRouter } from 'vue-router'
import { computed } from 'vue'
import { consultStore } from '@/stores/consult'
const patient = ref<PatientList>([])
const initPatientList = () => {
  getPatientList<PatientList>()
    .then(res => {
      patient.value = res.data
      // 选择患者的默认选中逻辑
      if (toggleTitle.value && patient.value.length !== 0) {
        const defaultPatient = res.data.find(item => item.defaultFlag === 1)
        if (defaultPatient) choosePatient(defaultPatient.id)
        else choosePatient(res.data[0].id)
      }
    })
    .catch(err => {
      showToast(err.message || '网络波动异常')
    })
}
onMounted(() => {
  initPatientList()
})

const PatienShow = ref<InstanceType<typeof PatienAdd>>()
const patientAdd = () => {
  PatienShow.value?.initShow()
}
const addPatienClick = () => {
  initPatientList()
}
const modify = (item: Patient) => {
  PatienShow.value?.initShow(item)
}
const route = useRoute()
const router = useRouter()
const store = consultStore()
const toggleTitle = computed(() => route.query.isChange === '1')
const next = () => {
  if (!patientId.value) return showToast('请选就诊择患者')
  store.setPatient(patientId.value)
  router.push('/consult/pay')
}
const patientId = ref('')
const choosePatient = (id?: string) => {
  if (id) {
    patientId.value = id
  }
}
</script>

<template>
  <div class="patient-page">
    <cp-nav-bar :title="toggleTitle ? '选择患者' : '家庭档案'"></cp-nav-bar>
    <!-- 头部提示 -->
    <div class="patient-change" v-if="toggleTitle">
      <h3>请选择患者信息</h3>
      <p>以便医生给出更准确的治疗，信息仅医生可见</p>
    </div>
    <div class="patient-list">
      <div
        class="patient-item"
        :class="{ selected: patientId === item.id }"
        v-for="item in patient"
        @click="choosePatient(item.id)"
        :key="item.id"
      >
        <div class="info">
          <span class="name">{{ item.name }}</span>
          <span class="id">{{ item.idCard.replace(/^(.{6})(?:\d+)(.{4})$/, '\$1******\$2') }}</span>
          <span>{{ item.genderValue }}</span>
          <span>{{ item.age }}岁</span>
        </div>
        <div class="icon" @click="modify(item)"><cp-icons name="user-edit" /></div>
        <div class="tag" v-if="item.defaultFlag === 1">默认</div>
      </div>
      <div class="patient-add" v-if="patient?.length < 6" @click="patientAdd">
        <cp-icons name="user-add" />
        <p>添加患者</p>
      </div>
      <div class="patient-tip">最多可添加 6 人</div>
    </div>
    <!-- 底部按钮 -->
    <div class="patient-next" v-if="toggleTitle">
      <van-button type="primary" @click="next" round block>下一步</van-button>
    </div>
  </div>
  <PatienAdd ref="PatienShow" @addPatienClick="addPatienClick"></PatienAdd>
</template>

<style scoped lang="scss">
.patient-page {
  padding: 46px 0 80px;
  .patient-change {
    padding: 15px;
    > h3 {
      font-weight: normal;
      margin-bottom: 5px;
    }
    > p {
      color: var(--cp-text3);
    }
  }
  .patient-next {
    padding: 15px;
    background-color: #fff;
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 80px;
    box-sizing: border-box;
  }
}
.patient-list {
  padding: 15px;
}
.patient-item {
  display: flex;
  align-items: center;
  padding: 15px;
  background-color: var(--cp-bg);
  border-radius: 8px;
  margin-bottom: 15px;
  position: relative;
  border: 1px solid var(--cp-bg);
  transition: all 0.3s;
  overflow: hidden;
  .info {
    display: flex;
    flex-wrap: wrap;
    flex: 1;
    span {
      color: var(--cp-tip);
      margin-right: 20px;
      line-height: 30px;
      &.name {
        font-size: 16px;
        color: var(--cp-text1);
        width: 80px;
        margin-right: 0;
      }
      &.id {
        color: var(--cp-text2);
        width: 180px;
      }
    }
  }
  .icon {
    color: var(--cp-tag);
    width: 20px;
    text-align: center;
  }
  .tag {
    position: absolute;
    right: 60px;
    top: 21px;
    width: 30px;
    height: 16px;
    font-size: 10px;
    color: #fff;
    background-color: var(--cp-primary);
    border-radius: 2px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  &.selected {
    border-color: var(--cp-primary);
    background-color: var(--cp-plain);
    .icon {
      color: var(--cp-primary);
    }
  }
}
.patient-add {
  background-color: var(--cp-bg);
  color: var(--cp-primary);
  text-align: center;
  padding: 15px 0;
  border-radius: 8px;
  .cp-icon {
    font-size: 24px;
  }
}
.patient-tip {
  color: var(--cp-tag);
  padding: 12px 0;
}
</style>
